package com.interview.select;

public class DemoTwo {
    public static void main(String[] args) {
        	String o = "";
        	z:
        	for (int x = 0; x < 3; x++) {
            	      for (int y = 0; y < 2; y++) {
                	             if(x==1) break;
                	             if(x==2 && y==1) break z;
                	             o = o + x + y;
                	      }
                System.out.println(0);
            }
        	System.out.println(o);
        }
}
